Share Share on Facebook Share on Twitter Pinterest Email Check out the 450 main event highlights at round 9 of the 2020 Monster Energy Supercross series and the Atlanta SX. Video by: Monster Energy Supercross 0 Author Dan Lamb Dan Lamb is a 12+ year journalist and the owner of MotoXAddicts. Website Related Posts Track Walk With Broc Glover – 2022 Foxborough SX April 22, 2022 250SX Main Event Highlights – 2022 Atlanta SX April 16, 2022 450SX Main Event Highlights – 2022 Atlanta SX April 16, 2022